@misc{indiciae3373ba597f4c, title = {Bill colour outperforms iris colour for sexing in Starlings Sturnus vulgaris in breeding condition}, author = {Pascual, K. and Bateson, M.}, year = {2026}, doi = {10.64898/2026.09.28.755006}, url = {https://www.biorxiv.org/content/10.64898/2026.09.28.755006v1}, note = {Source identifier: 10.64898/2026.09.28.755006} }